7-(3-PHENYLPROPENOYLOXY)-4'-FLUOROISIFLAVONE HAVING HYPOTENSIVE ACTIVITY Russian patent published in 1994 - IPC

Abstract SU 1607348 A1

FIELD: heterocyclic compounds, can be used in medicine. SUBSTANCE: the synthesis is effected by reacting 7-oxy-4-fluoroisoflavone with cinnamic acid chloride in pyridine on heating (1.5 hr) followed by treatment of the reaction mixture with an aqueous solution of acetic acid. The yield 75.5%, mp 212-213 C, the empirical formula: C24H15FO4. The hypotensive activity of the new compound when injected subcutaneously (100 mg/kg) is by 2 times higher than of theobromine and by 1.6 higher than that of the structural analogues by the 60th minute. EFFECT: new more active compounds of said class. 1 tbl

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SU 1 607 348 A1

Authors

Luk'Janchikov М.S.

Кhilja V.Р.

Ivashev М.N.

Luk'Janchikova G.I.

Dates

1994-09-30Published

1989-03-02Filed